I have a 55 deg mixing valve in my CH system.
do i need it?
i dont have a combi system or a thermal store, there is a cylinder stat controlling DHW temp.
will the mixing valve stop my rads from getting hot so quick
Post by Rogerhall9 » Sun May 09, 2021 6:06 pm
Post by stoneyboy » Mon May 10, 2021 9:03 pm